Pull-out shelf assembly



FIG. 1 is a perspective view of a pull-out shelf assembly showing my new design with the shelf in an extended position;

FIG. 2 is a side elevation taken from the left of FIG. 1, the opposite elevation being a mirror image thereof;

FIG. 3 is a front elevation;

FIG. 4 is a rear elevation;

FIG. 5 is a top plan view; and,

FIG. 6 is a bottom plan view. 

The ornamental design for a pull-out shelf assembly, as shown and described. 